footer {
	box-shadow: 0 .01rem .08rem #aaaaaa;
	-webkit-box-shadow: 0 .01rem .08rem #aaaaaa;
	-o-box-shadow: 0 .01rem .08rem #aaaaaa;
  position: fixed;
  bottom: 0;
  width: 100%;
  height: auto;
  background-color: #f6f6f6;
  list-style-type: none;
  border-top: .4px solid #e3e3e3;
  overflow: hidden;
}
footer dl {
  list-style-type: none;
  display: inline-block;
  vertical-align: top;
  width: 20%;
  box-sizing: border-box;
  background-clip: content-box;
  font-size: 16px;
  float: left;
  padding-top: .10rem;
  padding-bottom: .12rem;
}
footer dl > dt img {
  margin: 0 auto;
  width: .4rem;
  height: .4rem;
}
footer dl > dd {
  padding-top: .12rem;
  font-size: .14rem;
  color: #666666;
  text-align: center;
}

